69576546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 160247808

約数和(自身を除く): 90671262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 137, 221, 274, 383, 411, 442, 663, 766, 822, 1149, 1326, 1781, 2298, 2329, 3562, 4658, 4979, 5343, 6511, 6987, 9958, 10686, 13022, 13974, 14937, 19533, 29874, 30277, 39066, 52471, 60554, 84643, 90831, 104942, 157413, 169286, 181662, 253929, 314826, 507858, 682123, 892007, 1364246, 1784014, 2046369, 2676021, 4092738, 5352042, 11596091, 23192182, 34788273, 69576546]

約数ペア:

[(1, 69576546), (2, 34788273), (3, 23192182), (6, 11596091), (13, 5352042), (17, 4092738), (26, 2676021), (34, 2046369), (39, 1784014), (51, 1364246), (78, 892007), (102, 682123), (137, 507858), (221, 314826), (274, 253929), (383, 181662), (411, 169286), (442, 157413), (663, 104942), (766, 90831), (822, 84643), (1149, 60554), (1326, 52471), (1781, 39066), (2298, 30277), (2329, 29874), (3562, 19533), (4658, 14937), (4979, 13974), (5343, 13022), (6511, 10686), (6987, 9958)]